Which of the most abundant polymer in earth ? Starch, Cellulose, Glycogen, Protein
- Starch
- Cellulose
- Glycogen
- Protein
Explanation
The most abundant polymer on Earth is cellulose
Composition:
Cellulose is a polymer made up of glucose units.
Natural Occurrence:
It is the primary structural component of plant cell walls, giving plants their rigidity and strength.
Abundance:
It is the most abundant organic polymer on Earth, found extensively in plant life.
Examples:
Cotton is a very pure form of cellulose, with a cellulose content of around 90%, while wood contains about 40-50%.
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لوہے پر زنگ لگنا کس تبدیلی کی عام مثال ہے؟
- Chemical Change
- Physical Change
- Both A and B
- None of these
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نیوٹرون کس نے دریافت کیا؟
- Rutherford
- Thomson
- J Perrin
- Chadwick
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ڈفوین _____ کا عمل ہے؟
- Changing of liquid to gas state
- Intermixing of particles of different matters on their own
- Intermixing of particles of different matters with external sources
- None of these
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زمین کی فضا کی کس تہہ میں ہوائی جہاز پرواز کرتے ہیں؟
- Troposphere
- Stratosphere
- Mesosphere
- Thermosphere
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برقی مقناطیسی قوت کی بہترین تعریف کیا ہے؟
- The force responsible for radioactive decay
- The attraction between any two heavy objects
- The force that acts between charged particles
- None of these
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